Ceiling leaks and ice dams: the short answer
Keep everyone out from under a sagging or dripping ceiling, put buckets down and, if water is near a light fixture, turn off that circuit at the panel if you can reach it safely. Then find the source: an upstairs bathroom, a pipe in the ceiling, or in winter an ice dam on the roof. Call (413) 555-0147 to speak with a local restoration company about wet ceilings, insulation and walls in Westfield and nearby towns.
On this page
Where is the water coming from?
- Below a bathroom: a toilet supply line, a tub or shower drain, a failed wax ring or worn caulk.
- Below the kitchen or laundry: a dishwasher, refrigerator line or washing machine hose.
- Top floor in winter: an ice dam pushing meltwater under the shingles.
- Top floor in a rainstorm: a roof, flashing or chimney leak.
- Near exterior walls in cold weather: a frozen pipe that split. See burst pipe water damage.
- In summer: condensation or a clogged condensate line from attic air conditioning equipment.
For every type of water damage, see our page on water damage restoration in Westfield.
How ice dams cause leaks
Heat escaping from the house warms the roof deck and melts snow on the upper roof. The meltwater runs down to the colder eaves and refreezes, building a ridge of ice. Water then pools behind the ridge and backs up under the shingles, where it can drip into the attic, soak insulation and run into ceilings and exterior walls. Icicles along the gutters are often the visible sign.
Westfield's winters set this up regularly. The average January high at Westfield-Barnes Regional Airport is 32.9°F and the average low is 12.9°F, so snow can sit on roofs for long stretches, melting on sunny days and refreezing at night.
What to do about an ice dam leak
Stay off icy roofs.
- Catch drips with buckets and protect furniture and floors.
- If you can do it safely from the ground, a roof rake can pull snow off the lower edge of the roof.
- Don't chip ice with a hammer or shovel, which can damage shingles.
- Call a roofer or ice dam removal service for the roof, and a restoration company for the wet ceilings, insulation and walls.
Longer-term fixes usually focus on air sealing and insulation in the attic and good roof ventilation. More in ice dams and ceiling leaks: a Westfield winter guide.
What can be saved in a wet ceiling
A small stain from a short drip may only need drying and paint. Drywall that's swollen, sagging or soft usually has to be replaced. The EPA's water damage guidance says wet ceiling tiles and both fiberglass and cellulose insulation should be discarded and replaced, while drywall may be dried in place if it isn't swollen and the seams are intact. Plaster ceilings in older homes need checking for loose sections before anyone stands underneath.
What happens during the visit
Source check
The crew confirms the leak is stopped or tells you who needs to fix it first.
Moisture mapping
Meters and thermal cameras show how far water spread across the ceiling and down the walls.
Controlled removal
Saturated or sagging drywall and wet insulation are removed.
Drying
The ceiling cavity, walls and floor below are dried and monitored. See structural drying.
Repair
New insulation, drywall, texture and paint. See water damage repair.
Ceiling leak help near you
We take calls from every Westfield neighborhood and from Holyoke, where multi-family buildings mean a leak in one unit often shows up in the ceiling below, West Springfield, Agawam, Southwick and Southampton. Ice dams are a regular winter call from the hill towns, including Granville, Russell and Blandford. If you rent, tell your landlord or property manager right away.
What affects the cost
- the size of the wet area and whether insulation is soaked
- drywall versus plaster ceilings
- ceiling height and access
- water that also reached walls and floors below
- the roof or plumbing repair, usually billed separately
See the cost guide for how to compare estimates.
Questions to ask before you hire
- Is the ceiling safe to stand under?
- Can it be dried in place, or does it need to come down?
- Will you replace the insulation, and with what?
- Can you work with my roofer or plumber?
- Are you a registered Massachusetts Home Improvement Contractor?
What to have ready when you call
- your address or nearest cross street, and the town
- what happened and where: which floor, which room, the basement or the ceiling
- whether the water is still running and whether you've shut it off
- roughly when it started and how large the wet area is
- whether the water is clean (a supply line), from a drain or toilet, or came in from outside
- whether you own or rent, and whether you plan to file an insurance claim
- what's above the wet ceiling: a bathroom, kitchen, another unit or the attic
Frequently asked questions
What should I do if my ceiling is leaking?
Keep people out from under it, catch drips with buckets, turn off power to any affected light fixture at the panel if it's safe, and find the source. Then call a plumber or roofer for the source and a restoration company for the wet ceiling.
What is an ice dam?
A ridge of ice at the edge of a roof that forms when heat from the house melts snow, which then refreezes at the cold eaves. Water backs up behind it and can leak under shingles into the attic, ceilings and walls.
Does homeowners insurance cover ice dam leaks?
Interior damage from ice dams is often covered, though policies vary. Removing the ice itself and fixing insulation problems may not be. Check your policy and take photos.
Does a water-stained ceiling need to be replaced?
Not always. A small, dry stain may only need a stain-blocking primer and paint. Drywall that's swollen, sagging or soft is usually replaced, and wet insulation should be replaced.
How do I prevent ice dams?
Reduce heat loss into the attic with air sealing and insulation, keep the roof well ventilated, and rake snow off the lower roof edge from the ground after big storms.